Trace number 3713861

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
npSolver 1.0OPTIMUM 17.2114 17.2109

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110968561--soft-0-100-0.wbo
MD5SUM8d3a0dfad59028a8b475e3430d41a204
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.504922
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 4944
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 4943
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1247
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.05	c run usual solver
0.00/0.39	o 697
0.00/0.39	c current bound: 348
0.00/0.86	o 347
0.00/0.86	c current bound: 173
1.47/1.56	o 169
1.47/1.56	c current bound: 84
1.96/2.00	o 84
1.96/2.00	c current bound: 42
2.17/2.29	o 42
2.17/2.29	c current bound: 21
4.95/5.01	o 20
4.95/5.01	c current bound: 10
5.66/5.77	o 10
5.66/5.77	c current bound: 5
6.97/7.07	o 4
6.97/7.07	c current bound: 2
13.36/13.44	c current bound: 3
17.17/17.20	o 3
17.17/17.20	c display solution
17.17/17.20	s OPTIMUM FOUND
17.17/17.20	v -x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 x26 -x27 -x28 -x29 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 x60 -x61 -x62 -x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 -x142 -x143 x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 -x169

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3713861-1338211005/watcher-3713861-1338211005 -o /tmp/evaluation-result-3713861-1338211005/solver-3713861-1338211005 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3713861-1338211005.wbo 328678798 HOME HOME 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.14 2.05 2.01 3/177 25978
/proc/meminfo: memFree=25547404/32873844 swapFree=7112/7112
[pid=25978] ppid=25976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25978/stat : 25978 (npSolver-wbo.sh) S 25976 25978 21267 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287229060 9367552 274 33554432000 4194304 5064252 140736711859280 140736711858192 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25978/statm: 2287 274 233 213 0 72 0

[startup+0.043842 s]
/proc/loadavg: 2.14 2.05 2.01 3/177 25978
/proc/meminfo: memFree=25547404/32873844 swapFree=7112/7112
[pid=25978] ppid=25976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25978/stat : 25978 (npSolver-wbo.sh) S 25976 25978 21267 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287229060 9367552 274 33554432000 4194304 5064252 140736711859280 140736711858192 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25978/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100153 s]
/proc/loadavg: 2.14 2.05 2.01 3/177 25978
/proc/meminfo: memFree=25547404/32873844 swapFree=7112/7112
[pid=25978] ppid=25976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25978/stat : 25978 (npSolver-wbo.sh) S 25976 25978 21267 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287229060 9367552 274 33554432000 4194304 5064252 140736711859280 140736711858192 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25978/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30011 s]
/proc/loadavg: 2.14 2.05 2.01 3/177 25978
/proc/meminfo: memFree=25547404/32873844 swapFree=7112/7112
[pid=25978] ppid=25976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25978/stat : 25978 (npSolver-wbo.sh) S 25976 25978 21267 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287229060 9367552 274 33554432000 4194304 5064252 140736711859280 140736711858192 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25978/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700233 s]
/proc/loadavg: 2.14 2.05 2.01 3/177 25978
/proc/meminfo: memFree=25547404/32873844 swapFree=7112/7112
[pid=25978] ppid=25976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25978/stat : 25978 (npSolver-wbo.sh) S 25976 25978 21267 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287229060 9367552 274 33554432000 4194304 5064252 140736711859280 140736711858192 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25978/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50033 s]
/proc/loadavg: 2.14 2.05 2.01 4/181 25999
/proc/meminfo: memFree=25528476/32873844 swapFree=7112/7112
[pid=25978] ppid=25976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25978/stat : 25978 (npSolver-wbo.sh) S 25976 25978 21267 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287229060 9367552 274 33554432000 4194304 5064252 140736711859280 140736711858192 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25978/statm: 2287 274 233 213 0 72 0
[pid=25979] ppid=25978 vsize=5876 CPUtime=0.86 cores=0,2,4,6
/proc/25979/stat : 25979 (npSolver-wbo) S 25978 25978 21267 0 -1 4202496 3362 15464 0 0 10 3 66 7 20 0 1 0 287229060 6017024 982 33554432000 4194304 5990268 140735417890320 140735417881760 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25979/statm: 1469 982 160 439 0 1026 0
[pid=25998] ppid=25979 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25998/stat : 25998 (satsolver.sh) S 25979 25978 21267 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287229148 9367552 267 33554432000 4194304 5064252 140733323194288 140733323193200 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/25998/statm: 2287 267 226 213 0 72 0
[pid=25999] ppid=25998 vsize=13452 CPUtime=0.61 cores=0,2,4,6
/proc/25999/stat : 25999 (glucose) R 25998 25978 21267 0 -1 4202496 3472 0 0 0 61 0 0 0 20 0 1 0 287229148 13774848 2883 33554432000 4194304 5208918 140737294151856 140737294149800 4229328 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25999/statm: 3363 2883 104 248 0 3112 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 37624

[startup+3.10032 s]
/proc/loadavg: 2.14 2.05 2.01 5/181 26020
/proc/meminfo: memFree=25539124/32873844 swapFree=7112/7112
[pid=25978] ppid=25976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25978/stat : 25978 (npSolver-wbo.sh) S 25976 25978 21267 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287229060 9367552 274 33554432000 4194304 5064252 140736711859280 140736711858192 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25978/statm: 2287 274 233 213 0 72 0
[pid=25979] ppid=25978 vsize=5876 CPUtime=2.26 cores=0,2,4,6
/proc/25979/stat : 25979 (npSolver-wbo) S 25978 25978 21267 0 -1 4202496 3940 32065 0 0 11 3 200 12 20 0 1 0 287229060 6017024 982 33554432000 4194304 5990268 140735417890320 140735417881760 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25979/statm: 1469 982 160 439 0 1026 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 15024
heavy processes:

[startup+6.30031 s]
/proc/loadavg: 2.13 2.05 2.01 4/181 26041
/proc/meminfo: memFree=25539808/32873844 swapFree=7112/7112
[pid=25978] ppid=25976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25978/stat : 25978 (npSolver-wbo.sh) S 25976 25978 21267 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287229060 9367552 274 33554432000 4194304 5064252 140736711859280 140736711858192 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25978/statm: 2287 274 233 213 0 72 0
[pid=25979] ppid=25978 vsize=5876 CPUtime=5.75 cores=0,2,4,6
/proc/25979/stat : 25979 (npSolver-wbo) S 25978 25978 21267 0 -1 4202496 4119 43895 0 0 11 3 545 16 20 0 1 0 287229060 6017024 982 33554432000 4194304 5990268 140735417890320 140735417881760 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25979/statm: 1469 982 160 439 0 1026 0
Current children cumulated CPU time (s) 5.75
Current children cumulated vsize (KiB) 15024

[startup+12.7004 s]
/proc/loadavg: 2.12 2.05 2.01 3/181 26119
/proc/meminfo: memFree=25526120/32873844 swapFree=7112/7112
[pid=25978] ppid=25976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25978/stat : 25978 (npSolver-wbo.sh) S 25976 25978 21267 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287229060 9367552 274 33554432000 4194304 5064252 140736711859280 140736711858192 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25978/statm: 2287 274 233 213 0 72 0
[pid=25979] ppid=25978 vsize=5876 CPUtime=7.05 cores=0,2,4,6
/proc/25979/stat : 25979 (npSolver-wbo) S 25978 25978 21267 0 -1 4202496 4206 49710 0 0 11 3 674 17 20 0 1 0 287229060 6017024 982 33554432000 4194304 5990268 140735417890320 140735417881760 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25979/statm: 1469 982 160 439 0 1026 0
[pid=26054] ppid=25979 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26054/stat : 26054 (satsolver.sh) S 25979 25978 21267 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287229768 9367552 267 33554432000 4194304 5064252 140734602038576 140734602037488 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26054/statm: 2287 267 226 213 0 72 0
[pid=26055] ppid=26054 vsize=12176 CPUtime=5.61 cores=0,2,4,6
/proc/26055/stat : 26055 (glucose) R 26054 25978 21267 0 -1 4202496 3240 0 0 0 561 0 0 0 20 0 1 0 287229768 12468224 2685 33554432000 4194304 5208918 140737034044832 140737034042696 4229403 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/26055/statm: 3044 2685 103 248 0 2793 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 36348

Solver just ended. Dumping a history of the last processes samples

[startup+14.3061 s]
/proc/loadavg: 2.11 2.05 2.01 3/181 26133
/proc/meminfo: memFree=25536172/32873844 swapFree=7112/7112
[pid=25978] ppid=25976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25978/stat : 25978 (npSolver-wbo.sh) S 25976 25978 21267 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287229060 9367552 274 33554432000 4194304 5064252 140736711859280 140736711858192 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25978/statm: 2287 274 233 213 0 72 0
[pid=25979] ppid=25978 vsize=5876 CPUtime=13.41 cores=0,2,4,6
/proc/25979/stat : 25979 (npSolver-wbo) S 25978 25978 21267 0 -1 4202496 4254 56523 0 0 11 3 1308 19 20 0 1 0 287229060 6017024 982 33554432000 4194304 5990268 140735417890320 140735417881760 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25979/statm: 1469 982 160 439 0 1026 0
[pid=26132] ppid=25979 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26132/stat : 26132 (satsolver.sh) S 25979 25978 21267 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287230404 9367552 266 33554432000 4194304 5064252 140735935471328 140735935470240 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26132/statm: 2287 266 226 213 0 72 0
[pid=26133] ppid=26132 vsize=7068 CPUtime=0.85 cores=0,2,4,6
/proc/26133/stat : 26133 (glucose) R 26132 25978 21267 0 -1 4202496 1773 0 0 0 85 0 0 0 20 0 1 0 287230404 7237632 1296 33554432000 4194304 5208918 140733238745072 140733238743160 4228924 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/26133/statm: 1767 1296 102 248 0 1516 0
Current children cumulated CPU time (s) 14.26
Current children cumulated vsize (KiB) 31240

[startup+15.9003 s]
/proc/loadavg: 2.11 2.05 2.01 3/181 26133
/proc/meminfo: memFree=25531584/32873844 swapFree=7112/7112
[pid=25978] ppid=25976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25978/stat : 25978 (npSolver-wbo.sh) S 25976 25978 21267 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287229060 9367552 274 33554432000 4194304 5064252 140736711859280 140736711858192 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25978/statm: 2287 274 233 213 0 72 0
[pid=25979] ppid=25978 vsize=5876 CPUtime=13.41 cores=0,2,4,6
/proc/25979/stat : 25979 (npSolver-wbo) S 25978 25978 21267 0 -1 4202496 4254 56523 0 0 11 3 1308 19 20 0 1 0 287229060 6017024 982 33554432000 4194304 5990268 140735417890320 140735417881760 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25979/statm: 1469 982 160 439 0 1026 0
[pid=26132] ppid=25979 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26132/stat : 26132 (satsolver.sh) S 25979 25978 21267 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287230404 9367552 266 33554432000 4194304 5064252 140735935471328 140735935470240 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26132/statm: 2287 266 226 213 0 72 0
[pid=26133] ppid=26132 vsize=9744 CPUtime=2.45 cores=0,2,4,6
/proc/26133/stat : 26133 (glucose) R 26132 25978 21267 0 -1 4202496 2542 0 0 0 245 0 0 0 20 0 1 0 287230404 9977856 2011 33554432000 4194304 5208918 140733238745072 140733238742920 4229699 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/26133/statm: 2436 2011 103 248 0 2185 0
Current children cumulated CPU time (s) 15.86
Current children cumulated vsize (KiB) 33916

[startup+16.7003 s]
/proc/loadavg: 2.11 2.05 2.01 3/181 26147
/proc/meminfo: memFree=25533700/32873844 swapFree=7112/7112
[pid=25978] ppid=25976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25978/stat : 25978 (npSolver-wbo.sh) S 25976 25978 21267 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287229060 9367552 274 33554432000 4194304 5064252 140736711859280 140736711858192 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25978/statm: 2287 274 233 213 0 72 0
[pid=25979] ppid=25978 vsize=5876 CPUtime=13.41 cores=0,2,4,6
/proc/25979/stat : 25979 (npSolver-wbo) S 25978 25978 21267 0 -1 4202496 4254 56523 0 0 11 3 1308 19 20 0 1 0 287229060 6017024 982 33554432000 4194304 5990268 140735417890320 140735417881760 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25979/statm: 1469 982 160 439 0 1026 0
[pid=26132] ppid=25979 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26132/stat : 26132 (satsolver.sh) S 25979 25978 21267 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287230404 9367552 266 33554432000 4194304 5064252 140735935471328 140735935470240 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26132/statm: 2287 266 226 213 0 72 0
[pid=26133] ppid=26132 vsize=12424 CPUtime=3.25 cores=0,2,4,6
/proc/26133/stat : 26133 (glucose) R 26132 25978 21267 0 -1 4202496 2817 0 0 0 325 0 0 0 20 0 1 0 287230404 12722176 2278 33554432000 4194304 5208918 140733238745072 140733238743016 4229319 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/26133/statm: 3106 2278 103 248 0 2855 0
Current children cumulated CPU time (s) 16.66
Current children cumulated vsize (KiB) 36596

[startup+17.1004 s]
/proc/loadavg: 2.11 2.05 2.01 3/181 26147
/proc/meminfo: memFree=25533700/32873844 swapFree=7112/7112
[pid=25978] ppid=25976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25978/stat : 25978 (npSolver-wbo.sh) S 25976 25978 21267 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287229060 9367552 274 33554432000 4194304 5064252 140736711859280 140736711858192 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25978/statm: 2287 274 233 213 0 72 0
[pid=25979] ppid=25978 vsize=5876 CPUtime=13.41 cores=0,2,4,6
/proc/25979/stat : 25979 (npSolver-wbo) S 25978 25978 21267 0 -1 4202496 4254 56523 0 0 11 3 1308 19 20 0 1 0 287229060 6017024 982 33554432000 4194304 5990268 140735417890320 140735417881760 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25979/statm: 1469 982 160 439 0 1026 0
[pid=26132] ppid=25979 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26132/stat : 26132 (satsolver.sh) S 25979 25978 21267 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287230404 9367552 266 33554432000 4194304 5064252 140735935471328 140735935470240 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26132/statm: 2287 266 226 213 0 72 0
[pid=26133] ppid=26132 vsize=12424 CPUtime=3.65 cores=0,2,4,6
/proc/26133/stat : 26133 (glucose) R 26132 25978 21267 0 -1 4202496 2892 0 0 0 365 0 0 0 20 0 1 0 287230404 12722176 2350 33554432000 4194304 5208918 140733238745072 140733238741448 4205139 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/26133/statm: 3106 2350 103 248 0 2855 0
Current children cumulated CPU time (s) 17.06
Current children cumulated vsize (KiB) 36596

[startup+17.2037 s]
/proc/loadavg: 2.11 2.05 2.01 3/181 26147
/proc/meminfo: memFree=25533700/32873844 swapFree=7112/7112
[pid=25978] ppid=25976 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25978/stat : 25978 (npSolver-wbo.sh) S 25976 25978 21267 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287229060 9367552 274 33554432000 4194304 5064252 140736711859280 140736711858192 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25978/statm: 2287 274 233 213 0 72 0
[pid=25979] ppid=25978 vsize=5876 CPUtime=17.17 cores=0,2,4,6
/proc/25979/stat : 25979 (npSolver-wbo) S 25978 25978 21267 0 -1 4202496 4263 60023 0 0 11 3 1683 20 20 0 1 0 287229060 6017024 982 33554432000 4194304 5990268 140735417890320 140735417881248 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25979/statm: 1469 982 160 439 0 1026 0
Current children cumulated CPU time (s) 17.17
Current children cumulated vsize (KiB) 15024

Child status: 0
Real time (s): 17.2109
CPU time (s): 17.2114
CPU user time (s): 16.9644
CPU system time (s): 0.246962
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 39168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.9644
system time used= 0.246962
maximum resident set size= 20076
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67671
page faults= 0
swaps= 0
block input operations= 0
block output operations= 22784
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 287
involuntary context switches= 137

runsolver used 0.074988 second user time and 0.162975 second system time

The end

Launcher Data 

Begin job on node104 at 2012-05-28 15:16:45
IDJOB=3713861
IDBENCH=79249
IDSOLVER=2294
FILE ID=node104/3713861-1338211005
RUNJOBID= node104-1338194257-21283
PBS_JOBID= 14624596
Free space on /tmp= 66884 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110968561--soft-0-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3713861-1338211005/watcher-3713861-1338211005 -o /tmp/evaluation-result-3713861-1338211005/solver-3713861-1338211005 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3713861-1338211005.wbo 328678798 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 8d3a0dfad59028a8b475e3430d41a204
RANDOM SEED=328678798

node104.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        25548032 kB
Buffers:          407188 kB
Cached:          5957048 kB
SwapCached:         1084 kB
Active:          5478744 kB
Inactive:         905848 kB
Active(anon):      12656 kB
Inactive(anon):     9936 kB
Active(file):    5466088 kB
Inactive(file):   895912 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67106720 kB
Dirty:             17880 kB
Writeback:             0 kB
AnonPages:         25912 kB
Mapped:            15152 kB
Shmem:               196 kB
Slab:             802328 kB
SReclaimable:     243820 kB
SUnreclaim:       558508 kB
KernelStack:        1504 kB
PageTables:         3480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     126508 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 66876 MiB
End job on node104 at 2012-05-28 15:17:02